top of page

Private Investigators Portugal

Alexandre Ribeiro – Certified Private Investigator

LIDEPPE | WAD | IKD | APDPE

24/7 Confidentiality

I want to know the truth.

High-Precision Private and Family Investigation

Our private investigation unit focuses on resolving sensitive conflicts and obtaining irrefutable evidence for personal and family matters. We support clients who require clear answers in situations of emotional or legal uncertainty.

The effectiveness of an investigation often depends on combining several technical specialties. If your case requires a multidisciplinary approach or if you wish to learn about all of our elite capabilities, we invite you to explore our complete portfolio on the Services page .

Alexandre Ribeiro Agency

Specialist in Marital and Family Cases

detective for marital cases image

Marital infidelity

Discreet surveillance and collection of photographic/video evidence to confirm marital suspicions.

private-child-custody-service

Child Custody

Verification of behaviors, environments, and safety conditions to support processes related to the regulation of parental authority.

Specialist in Parent Tracing

Family Location

Genealogical research and searching for loved ones whose whereabouts are unknown or who have lost contact.

Areas of Expertise
Private Investigation in Portugal

Private investigator in Porto for complex private investigations and evidence gathering.

Private Investigators Porto

Private investigator in Gaia for discreet surveillance in a family setting.

Private Investigators Vila Nova de Gaia

Investigation agency in Braga: detective for private cases and surveillance.

Private Investigators Braga

Detective services in Viana do Castelo for private investigations and 24/7 confidentiality.

Private Investigators Viana do Castelo

Private investigator in Guimarães for background checks and conduct investigations.

Private Investigators Guimarães

Private investigator in Aveiro for locating assets and people in a private context.

Private Investigators Aveiro

Private investigation services in Leiria: experienced detective specializing in personal cases.

Private Investigators Leiria

Private investigator in Coimbra for private investigations and surveillance of conduct.

Private Investigators Coimbra

Private investigator in Viseu: consulting and investigation of sensitive family matters.

Private Investigators Viseu

Private investigation agency in Santarém for surveillance and privacy protection.

Private Investigators Santarém

Private investigation agency in Lisbon: detective specializing in family and personal cases.

Private Investigators Lisbon

Private investigator in Setúbal for private investigations and locating people.

Private Investigators Setúbal

Private investigator in Évora: surveillance and protection services for family interests.

Private Investigators Évora

Private investigator in the Algarve for discreet surveillance and intelligence gathering.

Private Investigators Algarve

Investigation agency in Portimão specializing in private and confidential matters.

Private Investigators Portimão

Private investigation service in Portugal

Private Investigators Portugal

private detectives-portugal

bottom of page